Question

I am trying to integrate Google Drive Api for IOS. I am testing their example program here

DrEdit when they upload or download a file they use mimetype such as when they upload a file

[GTLUploadParameters uploadParametersWithData:fileContent MIMEType:@"text/plain"];

when api downloads the same file it uses

GTLQueryDrive *query = [GTLQueryDrive queryForFilesList]; query.q = @"mimeType = 'text/plain'";

I can upload and download files made in Dr.Edit but if I modify or create a file using web interface or using local drive client for mac os. These file are not shown in my application. I tried different mimeTypes, and different search parameters from here. But it works only for files created in Dr.Edit. What is the problem?

Is there any other parameters which can help me display all files in Google Drive.

Answer 1

Changed the scope in method authButtonClicked of DrEditFilesListViewController.m

Replace this scope kGTLAuthScopeDriveFile with kGTLAuthScopeDrive as follow

GTMOAuth2ViewControllerTouch *authViewController = 
  [[GTMOAuth2ViewControllerTouch alloc] initWithScope:**kGTLAuthScopeDriveFile**
                                             clientID:kClientId
                                         clientSecret:kClientSecret
                                     keychainItemName:kKeychainItemName
                                             delegate:self
                                     finishedSelector:finishedSelector];

to

GTMOAuth2ViewControllerTouch *authViewController = 
  [[GTMOAuth2ViewControllerTouch alloc] initWithScope:**kGTLAuthScopeDrive**
                                             clientID:kClientId
                                         clientSecret:kClientSecret
                                     keychainItemName:kKeychainItemName
                                             delegate:self
                                     finishedSelector:finishedSelector];